1, master a skill.
2. Cultivate will.
3. Solve mathematical operations, record file data, query data and other issues.
4. Exercise logical thinking.
Disadvantages:
In poor health.
Computer radiation is bad for your health. Sitting in front of the computer for a long time can easily lead to myopia and eye fatigue.
Programming is the abbreviation of programming, which is the process of letting the computer solve a certain problem, specifying a certain operation mode for the computing system, making the computing system run according to this calculation mode, and finally getting the corresponding results.
In order to make the computer understand people's intentions, human beings must tell the computer the ideas, methods and means of the problems to be solved in a form that the computer can understand, so that the computer can work step by step according to people's instructions and complete a certain task. This communication process between people and computing systems is programming.
Extended data:
The implementation principle of programming.
1, the computer can't directly identify, understand and execute source programs other than machine language, and must be converted into programs that can be directly executed by the computer in some way.
2. There are two ways to convert a source program written in a high-level programming language into a machine object program: interpretation and compilation.
3. In the interpretation mode, the computer interprets and executes the source program written in a high-level language at the same time, and cannot form the target file and the execution file.
4. In the compiling mode, the source program is first processed by the compiler corresponding to the programming language used, and the processed source program is converted into the target program represented by binary code through lexical analysis, syntax analysis, semantic analysis, code generation and code optimization.
Then the function calls and system function calls used in the program are embedded into the target program through connecting program processing to form a binary executable file that can be executed continuously. Calling this execution file can realize the corresponding function specified by the programmer in the corresponding source program file.
Baidu encyclopedia-programming
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